Metacat

general cleanup and documentation

Finished modifications to DBSimpleQuery.java to allow simple, free text searching on element and attribute content

added DBSimpleQuery.java to illustrate a simple query strategy over the XML set in the database

completed basic DBReader functionality. Can now read XML from DB using DBReader

adding recursive build for ReaderElement

created code to read XML doc from db source and emit it as an XML stream

created code to read XML doc from db source and emit it as an XML stream

consolidated table structure to eliminate xml_attributes and xml_elements in favor of a single, unified xml_nodes table

added attribute persistence to DB code

Partially functional SAS DB loader.